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Lifter head fixing hole deviation correcting device and lifter head fixing hole deviation correcting method

A technology of rectifying device and fixing hole, applied in metal processing and other directions, can solve the problems of time-consuming and laborious grinding, high labor intensity and low assembly efficiency.

Active Publication Date: 2019-01-04
QINGDAO HISENSE MOLD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention proposes a deviation correcting device for the fixing hole of the inclined jack, which solves the problems in the prior art that grinding is time-consuming and labor-intensive when correcting the deviation of the fixing hole of the inclined jack, and the labor intensity leads to low assembly efficiency.

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  • Lifter head fixing hole deviation correcting device and lifter head fixing hole deviation correcting method
  • Lifter head fixing hole deviation correcting device and lifter head fixing hole deviation correcting method
  • Lifter head fixing hole deviation correcting device and lifter head fixing hole deviation correcting method

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Embodiment Construction

[0028] The technical solution of the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. Figure 1-Figure 6 As shown, it is used to ensure that the jack head 130 can be accurately assembled into the mold core 200, and make the jack head fixing hole 110 and the jack groove guide hole 230 axes collinear, so that the jack rod 120 can be guided through the jack groove The hole 230 is inserted into the fixing hole 110 of the inclined plug.

[0029] Specifically, the deviation correcting device for the fixed hole of the inclined plug in this embodiment specifically includes a rotary feeding device 300 , a cutter bar 400 and a supporting device 500 .

[0030] Knife bar 400, it is fixedly connected with described rotary feeding device 300, is provided with cutter head 410 at its end; The specification and size of the cutter bar 400 and the cutter head 410 of the corresponding size are selected, and the cu...

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Abstract

The invention provides a lifter head fixing hole deviation correcting device which comprises a rotary feeding device, a cutter rod and a supporting device. The cutter rod is fixedly connected with therotary feeding device, and a cutter head is arranged at the end of the cutter rod. The rotary feeding device is used for driving the cutter rod to do rotary linear feeding motion. The supporting device is used for supporting the rotary feeding device. By means of the lifter head fixing hole deviation correcting device, the problems that when machining errors exist in lifter head fixing holes of alifter in the prior art, allowance is reserved artificially, grinding fit is required, time and labor are wasted, labor intensity is high and consequently assembling efficiency is low are solved.

Description

technical field [0001] The invention relates to a deviation correcting device for a fixed hole of an inclined plug and a deviation correcting method for a fixed hole of an inclined plug using the tooling. Background technique [0002] In the structure of injection molds, the quality of molding inserts directly affects the quality and construction period of the mold. Especially for automotive products, it is necessary to design a large number of tilting jacks to realize the functions of customer products. The tilting jack includes a jacking head and a jacking rod. There is a fixing hole for the jacking head in the jacking head, and the jacking rod is finally inserted and fixed on the jacking head. In the fixing hole, usually in order to ensure the normal use of the inclined roof structure, the requirements for the matching and concentricity of the inclined roof structure are high. In order to ensure the accuracy requirements, the inclined roof groove for assembling the inclin...

Claims

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Application Information

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IPC IPC(8): B23Q9/00
CPCB23Q9/0042
Inventor 鲁韶磊孟宪兵邴兆昱李洋晏广华
Owner QINGDAO HISENSE MOLD